Ingredients
Method
Preparation
- Preheat the oven to 350° F (177 °C) and lightly grease a 9x13-inch baking pan with softened butter.
- In a bowl, whisk together flour, brown sugar, cinnamon, and salt for the topping, then mix in oats.
- Stir in melted butter until the mixture is fully combined with no dry spots and set aside.
- In a separate bowl, mix sliced apples with lemon zest and juice, brown sugar, cinnamon, and salt for the filling.
- Taste the apple mixture and add more brown sugar if needed.
- Sprinkle in flour and stir until all apple slices are evenly coated.
- Spread the apple mixture into an even layer in the prepared pan and sprinkle the topping evenly over the apples.
Baking
- Place the pan in the oven and bake until the filling bubbles, about 1 hour.
- Remove the pan from the oven and let the apple crisp cool for about 15 minutes before serving.
Storage
- Cover and store leftover apple crisp in the refrigerator for up to four days, reheating briefly in the microwave before serving.
Notes
For a successful apple crisp, choose firm varieties like Granny Smith or Honeycrisp. Control sugar levels by tasting the mixture. Don't skip cooling to set the filling.
